122301120247 has 2 divisors, whose sum is σ = 122301120248. Its totient is φ = 122301120246.

The previous prime is 122301120211. The next prime is 122301120317. The reversal of 122301120247 is 742021103221.

It is a weak prime.

It is an emirp because it is prime and its reverse (742021103221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122301120247 - 2¹⁹ = 122300595959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122301120647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61150560123 + 61150560124.

It is an arithmetic number, because the mean of its divisors is an integer number (61150560124).

Almost surely, 2^122301120247 is an apocalyptic number.

122301120247 is a deficient number, since it is larger than the sum of its proper divisors (1).

122301120247 is an equidigital number, since it uses as much as digits as its factorization.

122301120247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 122301120247 its reverse (742021103221), we get a palindrome (864322223468).

The spelling of 122301120247 in words is "one hundred twenty-two billion, three hundred one million, one hundred twenty thousand, two hundred forty-seven".